200208411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{3163}}^1$

素因数の和:3723

約数の個数: 24

約数和(自身を含む): 312109616

約数和(自身を除く): 111901205

約数列:

[1, 3, 9, 13, 39, 117, 541, 1623, 3163, 4869, 7033, 9489, 21099, 28467, 41119, 63297, 123357, 370071, 1711183, 5133549, 15400647, 22245379, 66736137, 200208411]

約数ペア:

[(1, 200208411), (3, 66736137), (9, 22245379), (13, 15400647), (39, 5133549), (117, 1711183), (541, 370071), (1623, 123357), (3163, 63297), (4869, 41119), (7033, 28467), (9489, 21099)]